package com.lucas.edu.service.impl;

import com.lucas.edu.service.DemoService;
import com.lucas.edu.annotation.Service;

@Service("demoService")
public class DemoServiceImpl implements DemoService {
    @Override
    public String hello() {
        System.out.println("进入的DemoServiceImpl 方法了");
        return "hello";
    }
}
